Linux System Administrator Jobs in Lexington, MA

Tackle critical cyber threats by conducting intelligence analysis, alert triaging, and vulnerability assessments to protect digital assets and support incident response efforts across the organization...

Lead technical projects in network infrastructure, ensuring optimal operation of laboratory network equipment while providing expert support and mentoring to junior engineers. Emphasize strong securit...

Join a dynamic team to innovate and develop high-quality, fault-tolerant software for a cutting-edge SaaS application, while supporting Agile methodologies and contributing to open-source projects...

Unlock potential by driving innovation in engineering as you perform system evaluations, conduct program reviews, and deliver technical support for advanced projects, ensuring compliance and superior...

Join a dynamic team to drive enterprise sales and shape innovative technology solutions. Engage with executive leaders, cultivate strategic client relationships, and lead transformative pursuits in ma...

Transform cybersecurity practices by developing vital security documentation, managing compliance, and leading assessments while ensuring the integrity of system designs within DoD regulations, foster...

Optimize cybersecurity protocols and frameworks while ensuring compliance with DoD standards. Collaborate with stakeholders to secure authorization and streamline system operations. Lead risk assessme...

Contribute to exciting projects within Electronic Warfare by managing program strategies, conducting critical reviews, and driving business growth through effective risk management and collaborative p...

Manage full-cycle recruitment by partnering with hiring managers to attract high-quality talent across diverse business functions, ensuring a seamless and strategic hiring process that aligns with org...

Empower your career by building cloud-native applications using Java, Spring Boot, and React. Collaborate with cross-functional teams to create innovative software solutions while leveraging AI tools...

Oversee the modernization and integration of legacy software systems in a mission-critical environment. Collaborate with stakeholders to enhance cloud infrastructures and ensure system reliability whi...

Champion your career by leading Q-Systems connectivity projects, ensuring design compliance and optimal network infrastructure across multiple campuses through collaboration with diverse teams and eff...

Join a team that's redefining infrastructure management by building and operating secure, efficient platforms for deployment in regulated environments, ensuring scalability and reliability for custome...

Champion backend development by designing and implementing robust APIs and services. Collaborate with cross-functional teams to enhance platform architecture, improve workflows, and integrate complex...

Drive technical leadership and innovation in complex military systems engineering. Collaborate with teams, synthesize requirements and deliver robust solutions while guiding technical growth and addre...

Shape your career by leading stakeholder engagement and Agile workflows in a dynamic environment while supporting critical software development projects for Federal customers with a focus on deliverin...

Transform hardware management by leading the development of innovative network systems software. Collaborate cross-functionally to enhance performance, streamline integrations, and contribute to advan...

Lead network deployment initiatives, managing turn-up schedules and material readiness. Partner with cross-functional teams to ensure project timelines, and report progress accurately for successful e...

Empower your career by building resilient, scalable infrastructure in a vibrant startup environment. Collaborate globally while navigating complex challenges to create innovative solutions that fuel o...

Champion operational excellence by leading clinical engineering teams to enhance service delivery, optimize resource management, and ensure compliance with industry standards while building strong rel...

Innovate and optimize PTC Windchill systems to support enterprise-wide PLM initiatives while ensuring stability and performance across engineering and manufacturing operations. Collaborate in a DevOps...

Engineer robust web applications by leading full stack development, optimizing backend APIs and creating high-performance front-ends. Collaborate effectively across teams while ensuring scalable archi...

Engage in strategic sales initiatives to cultivate relationships within state government, focusing on healthcare solutions. Drive revenue growth by navigating complex sales cycles and crafting tailore...

Join a high-impact team driving advanced cybersecurity solutions. Utilize your expertise in information system security to lead assessments and guide architecture implementation, ensuring robust secur...

Pioneer cutting-edge information system security initiatives, oversee critical architecture and implementation tasks, and bring your expertise to ensure robust cyber engineering for government project...